Customer feedback on the project: Digital flood detectors
"The expertise and commitment of Zahnen Technik in the installation and assembly of the hardware, the establishment of the data connections of the loT sensors and the development of the data platform as an open source solution have contributed significantly to the successful implementation of the "Digital Flood Detectors" measure."

Helmut Berscheid
Head of District Development Office – Eifelkreis Bitburg-Prüm
Customer testimonial for the project: Pure Water pilot plant
"The team was always responsive, professional and committed to ensuring that the pilot plant operated smoothly and achieved the desired results. Overall, we are very satisfied with the pilot plant from Zahnen Technik and we will incorporate this experience into the planning of the 4th treatment stage at our wastewater treatment plants."


Jean-David Maennlein
Deputy Director at SIDEN